package Servlets;

import Negocio.AdminDB;
import Negocio.Cita;
import Negocio.ObjetoDB;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author asabido
 */
public class EditarCita extends BaseServlet {

    RequestDispatcher rd;
    
    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
    */

    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException
        {

        HttpSession s = request.getSession(true);
        Cookie[] cookies = request.getCookies();
        boolean login = false;
        
        for(int i=0; i<cookies.length; i++) {
          Cookie cookie = cookies[i];
          if (cookie.getName().equals("login") && cookie.getValue().equals("true"))
            login=true;
        }
      
        
        if(login){
            AdminDB adb = new AdminDB();
            ObjetoDB o = new ObjetoDB();
            boolean valid=false;
            
            o.setTabla("Cita");
            
            String fechaHora = (request.getParameter("fechaHoraCita") != null ? request.getParameter("fechaHoraCita") : "");
            o.addCampo("fecha",adb.toSQLDate(fechaHora.substring(0,10)));
            o.addCampo("hora",fechaHora.substring(17));
            if(request.getParameter("estado")!=null) {
                o.addCampo("estado", request.getParameter("estado"));
            }
            if(request.getParameter("tratamiento")!=null) {
                o.addCampo("Tratamiento_ID", String.valueOf(adb.getID("Tratamiento", "nombre='"+request.getParameter("tratamiento")+"'")));
            }
            if(request.getParameter("especialista")!=null) {
                o.addCampo("Profesional_ID", String.valueOf(adb.getID("Profesional", "nombre='"+request.getParameter("especialista")+"'")));
            }
            if(request.getParameter("emailCliente")!=null) {
               o.addCampo("Cliente_ID", String.valueOf(adb.getID("Cliente", "email='"+request.getParameter("emailCliente")+"'")));
            }
            if(request.getParameter("comentario")!=null) {
                o.addCampo("comentarios", request.getParameter("comentario"));
            }
            
            
            try {
                o.setId(Integer.parseInt(request.getParameter("hiddenId")));
                valid = adb.actualizar(o);
            } catch (Exception ex) {
                Logger.getLogger(PeticionCita.class.getName()).log(Level.SEVERE, null, ex);
            }

            if (valid==true) {
               dispatch("/ListadoCitas", request, response);
            } else {
                dispatch("/404.jsp", request, response);
            }
        }
        else dispatch("/index.jsp", request, response);
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
